function confirmBox(msg) {
	return confirm(msg);
}

function openNewWindow(height,width,url) {
	var restraints = "width="+width+",height="+height+",titlebar=no,scrollbars=yes,statusbar=no";
	window.open(url,"Help",restraints);
}

function checkFrame(url) {
	if (top.topFrame.location.href != url) {
		top.topFrame.location.href = url;
	}
}

// main nav js


//navHover = function() {
//	var mainNav = document.getElementById("nav").getElementsByTagName("LI");
//	for (var i=0; i<mainNav.length; i++) {
//		mainNav[i].onmouseover=function() {
//			this.className+=" navHover";
//		}
//		mainNav[i].onmouseout=function() {
//			this.className=this.className.replace(new RegExp(" navHover\\b"), "");
//		}
//	}
//}


//if (window.attachEvent) window.attachEvent("onload", navHover);

// sub menu js

//activateMenu = function(subnav) {

    /* currentStyle restricts the Javascript to IE only */
//	if (document.all && document.getElementById("subnav").currentStyle) {  
//        var navroot = document.getElementById("subnav");
        
        /* Get all the list items within the menu */
//        var lis=navroot.getElementsByTagName("LI");  
//        for (i=0; i<lis.length; i++) {
        
           /* If the LI has another menu level */
//            if(lis[i].lastChild.tagName=="UL"){
            
                /* assign the function to the LI */
//             	lis[i].onmouseover=function() {	
                
                   /* display the inner menu */
//                   this.lastChild.style.display="block";
//                }
//                lis[i].onmouseout=function() {                       
//                   this.lastChild.style.display="none";
//                }
//            }
//        }
//    }
//}
window.onload= function(){
    /* pass the function the id of the top level UL */
    /* remove one, when only using one menu */
//    activateMenu('subnav'); 
//    activateMenu('vertnav');
    pageInit();

}

function pageInit() {
      //help popup things
    jQuery(".help").click(
         function(event){
             var xpos = event.clientX;
             var ypos = event.clientY;
             //jQuery("#popup").css({top:ypos+'px', left:xpos+'px'}).show().find("#message").html(this.value);
             jQuery("#popup").show();
             jQuery("#message").css({top:ypos+'px', left:xpos+'px'}).html(this.value);
         });
    jQuery("#popup, #message").click(function(){
     jQuery("#popup").hide();
    });
}